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  <h3>Sizing the Tombstone</h3>
  <p>The height of the tombstone should be about the <em>cap height</em> of the body typeface. If the typeface has particularly short ascenders compared to the cap height, you might consider matching their height. Style rules will change depending on your typeface.</p>
  <h3>Placing the Tombstone</h3>
  <p>Since the tombstone signifies the end, it should appear after your final paragraph. Let it rest on the baseline, just like any character.</p>
  <h3>Spacing the Tombstone</h3>
  <p>If space is available, the tombstone should appear against the right margin of the paragraph. If not, it should appear on the next line. Give at least one space of width between it and the end of the text. It looks best when the text is justified.</p>


                article > p:last-of-type::after
  border: 1px solid currentColor
  content: ''
  float: right
  display: block
  position: relative
  // To be changed based on typeface
  height: 0.625em
  margin-left: 0.25em
  top: 0.15em
  width: 0.625em

// Base styles for demonstration.
  background-color: #eee
  font-size: 16px
  line-height: 1.25

  margin: 2em auto
  max-width: 20em
  padding: 0 1em
  text-align: justify